Post-fault operation strategy for single switch open circuit faults in electric drives

Research output: Contribution to conference(Old data) Lecture or PresentationResearchpeer-review

Abstract

Single switch open circuit faults in three-phase AC-
drives lead to undesired effects and potentially to a total failure
of the drive. This paper proposes a post-fault operation strategy
for such faults with the focus on the limitation of losses after the
reconfiguration and thereby an extension of the possible range
of operation. The performance of the strategy is shown both via
simulations and experiments.
Translated title of the contributionPost-Fehler Betriebsstrategie bei Ausfall eines Schalters von elektrischen Antrieben
Original languageEnglish
Pages1-15
Number of pages15
Publication statusPublished - 22 Sep 2016
Event2016 IEEE Energy Conversion Congress and Exposition (ECCE'16) - Milwaukee, MI, United States
Duration: 18 Sep 201622 Sep 2016

Conference

Conference2016 IEEE Energy Conversion Congress and Exposition (ECCE'16)
CountryUnited States
CityMilwaukee, MI
Period18/09/1622/09/16

Fingerprint

Electric drives
Switches
Networks (circuits)
Experiments

Keywords

  • Inverter, Open circuit fault, Post-fault operation,

Cite this

Eickhoff, H. (2016). Post-fault operation strategy for single switch open circuit faults in electric drives. 1-15. 2016 IEEE Energy Conversion Congress and Exposition (ECCE'16), Milwaukee, MI, United States.

Post-fault operation strategy for single switch open circuit faults in electric drives. / Eickhoff, Heinrich.

2016. 1-15 2016 IEEE Energy Conversion Congress and Exposition (ECCE'16), Milwaukee, MI, United States.

Research output: Contribution to conference(Old data) Lecture or PresentationResearchpeer-review

Eickhoff, H 2016, 'Post-fault operation strategy for single switch open circuit faults in electric drives' 2016 IEEE Energy Conversion Congress and Exposition (ECCE'16), Milwaukee, MI, United States, 18/09/16 - 22/09/16, pp. 1-15.
Eickhoff H. Post-fault operation strategy for single switch open circuit faults in electric drives. 2016. 2016 IEEE Energy Conversion Congress and Exposition (ECCE'16), Milwaukee, MI, United States.
Eickhoff, Heinrich. / Post-fault operation strategy for single switch open circuit faults in electric drives. 2016 IEEE Energy Conversion Congress and Exposition (ECCE'16), Milwaukee, MI, United States.15 p.
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AB - Single switch open circuit faults in three-phase AC-drives lead to undesired effects and potentially to a total failureof the drive. This paper proposes a post-fault operation strategyfor such faults with the focus on the limitation of losses after thereconfiguration and thereby an extension of the possible rangeof operation. The performance of the strategy is shown both viasimulations and experiments.

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